HAWE Hydraulik HR 050 User manual

Mini hydraulic power pack type HR 050
Original assembly instructions
B 6014
07-2021-1.0en
Operating pressure pmax:
Flow rate Qmax:
200 bar
0.95 l/min

© by HAWE Hydraulik SE.
The reproduction and distribution of this document as well as the use and communication of its contents to others without explicit
authorization is prohibited.
Offenders will be held liable for the payment of damages.
All rights reserved in the event of patent or utility model applications.
Brand names, product names and trademarks are not specifically indicated. In particular with regard to registered and protected names
and trademarks, usage is subject to legal provisions.
HAWE Hydraulik respects these legal provisions in all cases.
HAWE Hydraulik cannot provide individual guarantees that the stated circuits or procedures (including in part) are not subject to the
intellectual property rights of third parties.
Printing date / document generated on: 11.10.2021
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Table of Contents
1 About these instructions.................................................................................................................................. 4
1.1 Target audience................................................................................................................................................. 4
1.2 Safety instructions and symbols...........................................................................................................................4
1.3 Applicable documents......................................................................................................................................... 5
2 For your safety................................................................................................................................................ 7
2.1 Intended use.....................................................................................................................................................7
2.2 Misuse.............................................................................................................................................................. 7
2.3 Residual risks.................................................................................................................................................... 7
2.4 Duties of the operator........................................................................................................................................8
2.5 Qualification of the personnel............................................................................................................................. 8
2.6 Personal protective equipment.............................................................................................................................9
3 About this product......................................................................................................................................... 10
3.1 Structure......................................................................................................................................................... 10
3.2 Functions........................................................................................................................................................ 11
3.3 Control............................................................................................................................................................12
4 Transport and storage..................................................................................................................................... 13
4.1 Scope of delivery............................................................................................................................................. 13
4.2 Checking the delivery........................................................................................................................................13
4.3 Storage........................................................................................................................................................... 14
5 Assembly and installation...............................................................................................................................15
5.1 Mechanical connection......................................................................................................................................15
5.2 Electrical connection........................................................................................................................................ 15
5.3 Hydraulic connection........................................................................................................................................ 16
6 Start-up......................................................................................................................................................... 18
6.1 Switching the hydraulic system on/off................................................................................................................ 18
7 Maintenance...................................................................................................................................................19
7.1 Maintenance plan............................................................................................................................................. 19
7.2 Service............................................................................................................................................................19
7.2.1 Venting the hydraulic system............................................................................................................................. 19
7.2.2 Checking the hydraulic uid level.......................................................................................................................20
7.2.3 Replacing the hydraulic uid............................................................................................................................. 20
8 Disassembly and disposal................................................................................................................................22
9 Troubleshooting..............................................................................................................................................23
10 Appendix........................................................................................................................................................24
10.1 Technical data..................................................................................................................................................24
10.1.1 General data....................................................................................................................................................24
10.1.2 Operating conditions.........................................................................................................................................24
10.1.3 Hydraulic data..................................................................................................................................................24
10.1.4 Electrical data..................................................................................................................................................25
10.2 Circuit diagram................................................................................................................................................ 26
10.2.1 Circuit diagram................................................................................................................................................ 26
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1About these instructions
This manual is part of the product and describes the safe and proper use in all operating phases.
All photos and drawings in this manual show an available product variant. For precise details concerning
the variant you have purchased, please refer to the type plate attached to the product.
Read instructions before use.
Make the manual accessible to operating and maintenance personnel at all times.
Keep this manual for the lifetime of the product.
Only pass on the product to third parties together with this manual.
1.1 Target audience
The target audience of this manual is trained and qualied personnel who are familiar with the installa-
tion, operation and maintenance of machines.
The manual provides relevant information for the machine manufacturer and machine operator as well as
for training courses.
1.2 Safety instructions and symbols
Safety indication In these instructions, the following warning and safety notes are used:
Symbol Meaning
DANGER
Draws your attention to a hazardous situation that can lead directly to serious injury
or death if not avoided.
WARNING
Draws your attention to a hazardous situation that can indirectly lead to serious
injury or death if not avoided.
CAUTION
Draws your attention to a hazardous situation that can indirectly lead to light to
moderate injury if not avoided.
Notice to prevent environmental and material damage.
Information to ensure the correct use of the product.
Safety symbols General safety symbol
Draws your attention to additional safety information.
Slipping hazard Dragging hazard from moving parts
Harmful substances Tripping and falling hazard
Fire accelerants Falling loads
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Burn hazard Crushing hazard
Electrical voltage Suspended loads
No access to persons with pacemakers
and defibrillators
Mandatory signs Protective equipment
Safety boots
Wear appropriate safety boots to protect your feet against mechanical hazards
Work gloves
Wear suitable work gloves to protect your hands against chemical and mechanical
hazards.
Safety goggles
Wear safety goggles to protect your eyes against chemical and mechanical hazards.
Protective clothing
►Wear tted clothing without protruding parts.
►Follow the safety data sheet of the hydraulic uid.
1.3 Applicable documents
Standard Designation
2006/42/EC Machinery Directive
2014/30/EU EMC Directive
2011/65/EU, RoHS Directive 2011/65/EU of the European Parliament and of the Council of 8
June 2011 on the restriction of the use of certain hazardous substances in
electrical and electronic equipment
Regulation (EC) No 1907/2006 Regulation (EC) No 1907/2006 of the European Parliament and of the Council
of 18 December 2006 concerning the Registration, Evaluation, Authorisation
and Restriction of Chemicals (REACH), establishing a European Chemicals
Agency, amending Directive 1999/45/EC and repealing Council Regulation
(EEC) No 793/93 and Commission Regulation (EC) No 1488/94 as well as
Council Directive 76/769/EEC and Commission Directives 91/155/EEC,
93/67/EEC, 93/105/EEC and 2000/21/EC
DIN 51524 Pressure uids - Hydraulic oils - Part 1: HL hydraulic oils, Minimum require-
ments
ISO 4406 Hydraulic uid power. Fluids. Method for coding the level of contamination
by solid particles
IEC 60529 Protection classes provided by housings (IP code) (IEC 60529:1989 +
A1:1999 + A2:2013)
DIN EN ISO 12100 Safety of machinery - General principles for design - Risk assessment and risk
reduction
DIN EN ISO 14123-1 Safety of machinery - Reduction of risks to health resulting from hazardous
substances emitted by machinery - Part 1: Principles and specifications for
machinery manufacturers
DIN EN 894-3 Safety of machinery - Ergonomics requirements for the design of displays
and control actuators - Part 3: Control actuators
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